Lu, Evans, Hirano, Liu: "Dual role for Islet-1 in promoting striatonigral and repressing striatopallidal genetic programs to specify striatonigral cell identity." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 111, Issue 1, pp. E168-77, 2014

Psifogeorgou, Psigfogeorgou, Terzi, Papachatzaki, Varidaki, Ferguson, Gold, Zachariou: "A unique role of RGS9-2 in the striatum as a positive or negative regulator of opiate analgesia." in: The Journal of neuroscience : the official journal of the Society for Neuroscience, Vol. 31, Issue 15, pp. 5617-24, 2011